Measurement & Testing
| Sat 21 Feb 2026
Beijing, Feb. 21 -- State Intellectual Property Office of China has awarded a patent to Guizhou Panjiang Civil Explosive for Detecting and Waste Rejecting Equipment for Detonator Production. Wang Bao, Xu Hongfei, Long Rongzhen, Pei Yanjie, Gu Hongbo, Long Bo, Xu Yongjiang, Yan Xiang, Han Kexin, Huang Bing, Zhu Bin, Wang Yongguan..